// ml:run = $bin < input
#include <iostream>

int main()
{
    std::ios::sync_with_stdio(false);
    int pp = 7, p = 11;
    int pp1 = 7, p1 = 11;
    std::cout << "0  :  " << pp << "\n1  :  " << p << "\n";
    int n = 100;
    for (int i = 2; i <= n; i++) {
        int now1 = (pp1 + p1);
        pp1 = p1;
        p1 = now1;
        int now = (pp + p) ^ (i & 1);
        /* std::cout << i << "  :  " << now << " " << -(pp + p - now) << "\n"; */
        std::cout << i << "  :  " << now1 - now << "\n";
        pp = p;
        p = now;
    }
}

